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Writer write(int) method in Java with Examples

  • Last Updated : 29 Jan, 2019

The write(int) method of Writer Class in Java is used to write the specified byte value on the writer. This byte value is specified using the ASCII value of the byte value passed as an integer value. This integer value is taken as a parameter.

Syntax:

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public void write(int ascii)

Parameters: This method accepts a mandatory parameter ascii which is the ASCII value of the byte value to be written on the writer.

Return Value: This method do not returns any value.



Below methods illustrates the working of write(int) method:

Program 1:




// Java program to demonstrate
// Writer write(int) method
  
import java.io.*;
  
class GFG {
    public static void main(String[] args)
    {
  
        try {
  
            // Create a Writer instance
            Writer writer
                = new PrintWriter(System.out);
  
            // Write the byte value '0' to this writer
            // using write() method
            // This will put the string in the writer
            // till it is printed on the console
            writer.write(48);
  
            writer.flush();
        }
        catch (Exception e) {
            System.out.println(e);
        }
    }
}
Output:
0

Program 2:




// Java program to demonstrate
// Writer write(int) method
  
import java.io.*;
  
class GFG {
    public static void main(String[] args)
    {
  
        try {
  
            // Create a Writer instance
            Writer writer
                = new PrintWriter(System.out);
  
            // Write the byte value 'A' to this writer
            // using write() method
            // This will put the string in the writer
            // till it is printed on the console
            writer.write(65);
  
            writer.flush();
        }
        catch (Exception e) {
            System.out.println(e);
        }
    }
}
Output:
A



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